Jin Gongzi and Wang Xizhi were famous calligraphers in the Eastern Jin Dynasty. He is called "the book saint". Wang Xizhi was born in a famous family in Wei and Jin Dynasties. Wang has been good at calligraphy since childhood. It is said that Emperor Jin went to the suburbs to offer sacrifices, and Wang Xizhi wrote on a board. After writing, he asked the carpenter to carve it. When the carpenter carved, he found that it was deeply carved layer by layer, so there it was.
In the ninth year of Yonghe in the Eastern Jin Dynasty, Wang Xizhi, Xie An and others drank wine and wrote poems in Lanting, Shaoxing. After Wang Xizhi, a member of the poetry club, improvised, there was (preface to Lanting). Later, he resigned, lived in seclusion in the mountains to build a bookstore, taught his son to write poetry, calligraphy and painting, and settled in Jinting, and his calligraphy became more and more refined.